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형준 이


Last seen: 2 years ago |  Active since 2021

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Question about converting integral formula to matlab code
I'm trying to code an integral formula as a sum of discrete data. That seems correct, but the result is different. Pleas...

2 years ago | 0 answers | 0

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Question


3d Plot Coordinate Axis Settings
I loaded the .stl file using the pdegplot (code name). I want to erase the red arrow on the picture. What should we do? <...

2 years ago | 2 answers | 0

2

answers

Question


loop for removing highest value until specific value is reached
for exmaple, for 10x10 matrix A i want to make loop which removes highest element until sum of A is less than 20 and i want...

2 years ago | 2 answers | 0

2

answers

Question


solving a triple sigma equation (or triple integral)
above equation is what i want to express by mathlab code for definite the A(x,y,z) A(x,y,z) : random size 3-D vector ...

2 years ago | 1 answer | 0

1

answer

Answered
to make a specific position of the surface image transparent
I make it yeah!

2 years ago | 0

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Question


to make a specific position of the surface image transparent
in making 3d image by 3d data, I want to make low value of data transpartent so that portion of high value remains i think som...

2 years ago | 1 answer | 0

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answer

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Image file saving location
my code ↓ for i = 1:5 h = imagesc(X, Y, Z(:,:,i)); xlim([-2 2]); ylim([-1 1]); fname = ['Image', num2str(i)]; ...

2 years ago | 2 answers | 0

2

answers

Question


how to make "two matrixes → one matrix repeated colum"
for A = [a11 a12 a13; a21 a22 a23; a31 a32 a33] B = [b11 b12 b12; b21 b22 b23; b31 ...

3 years ago | 1 answer | 0

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answer

Question


matrix row, column change
i'm not good at matlab... question : if E1 = 800 X 1 matrix, and i want E_VV = 20 X 40 matrix what is the simple code to cha...

3 years ago | 1 answer | 0

1

answer